Re: [PATCH] t6423: fix suppression of Git’s exit code in tests

[Junio C Hamano <gitster@pobox.com>]

Ayush Chandekar <ayu.chandekar@gmail.com> writes:

> Do you see any other changes needed in this patch? Let me know if there's
> anything you want me to adjust, especially in my commit message. Since my 
> previous attempt wasn't very suitable.

If I were to change something, there are two minor things, but they
are so minor that I'd be OK without these changes.

If this is supposed to be a part of microproject exchange (sorry, I
lost track), then I am also OK to do the second (and hopefully
final) iteration to give us a chance to practice.

If I were you and I chose to iterate one more time, I'd rephrase this

    This commit ensures that Git's exit status is correctly propogated by:
    - Avoiding pipes that suppress exit codes.

to more like

    Instead of placing a git command on the upstream side of a pipe,
    redirect its output to a file and process the file contents in
    two separate steps to avoid losing the exit status.

Also I'd not redirect into "uniq", i.e. instead of

	uniq <actual >tracked &&

I'd write

	uniq actual >tracked &&

but as discussed with Eric, this "better style" is not followed by
existing code.